Ying Cao, Ruiheng Huang, Tenghao Li, Dandan Pan, Sicheng Shao, Xiangwei Wu
Co-existence of NO3 - -N, antibiotics, phosphorus (P), and Cu2+ in aquaculture wastewater has been frequently detected, but simultaneous removal and relationship between enzyme and pollutants removal are far from satisfactory. In this study, simultaneous removal of NO3 - -N, P, antibiotics, and Cu2+ by moving bed biofilm reactor (MBBR) was established. About 95.51 ± 3.40% of NO3 - -N, 61.24 ± 3.51% of COD, 18.74 ± 1.05% of TP, 88% of Cu2+ were removed synchronously in stage I, and antibiotics removal in stages I-IV was 73...
October 13, 2023: Ecotoxicology and Environmental Safety